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UNSET_OBJ


UNSET_OBJ

PHP code

<?php
/*
 * Unset the property of the current object (this) and store the original value into "result".
 * opcode number: 76
 */
$obj = new A();
unset(
$obj->num);
?>

PHP opcodes

Function name: (null)

Compiled variables: !0=$obj

line#op fetchextreturn operands
60 ZEND_FETCH_CLASS   :0 'A'
 1 NEW   $1 :0
 2 DO_FCALL_BY_NAME  0   
 3 ASSIGN     !0,$1
74 UNSET_OBJ   $4 !0,'num'
85 RETURN     1


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